Clean Room, Access a little tricky, room small but good, bath smaller but good. Staff helpful.
Breakfast - one can choose from items, but some of them in combination don't make too much sense. Coffee is drip, not a "Bica" or "Cimbalino". The Musli is cornflakes, not a mix of nuts, seeds, oats, etc.
Noise. The room walls and ceiling are old and one can hear everything from the other guests next door.. being aware and extra lowering your noise levels is recommended.
Parking onsite is 15Euro for the night, extra 10 (?-memory.. might be 5) for the next day and to vacate by 2 pm. IT might be worth it to park for 1.50 a day in downtown Sintra, take a day-pack and amble up to the hotel and then do the same the next day.. but that needs advanced planning. however, since Sintra is a walking place already, might as well add that little bit.